Individual Calculations July 2009
 Zykov, Dmitry  Total change: 9.60  Rating chartPersonal card
 Alekhin CCC 2009 Rtg St.Petersburg RUS 2009-02-26
RcRownchangeKK*chgGame
 1901 2056 9.50 13 0.64 15 9.60 
  Kiselev, Pavel 2097 RUS0.5010.06150.90 
  Sidenko, Aleksandr 1866 RUS0.501-0.2515-3.75 
  Trofimov, Dmitry 2009 RUS0.501-0.0715-1.05 
  Musaev, Shamil 1784 RUS0.501-0.3315-4.95 
  Popov, Aleksander 1706 RUS1.0010.11151.65 
  Boychuk, Evgeny 1752 RUS1.0010.14152.10 
  Sapegin, Viktor 2261 RUS0.5010.26153.90 
  Dubovsky, Artyom 1886 RUS1.0010.28154.20 
  Khlebnikov, Valentin 1706 RUS1.0010.11151.65 
  Shishkin, Vadim 1881 RUS1.0010.27154.05 
  Fomicheva, Ulyana 1716 RUS1.0010.12151.80 
  Munkuev, Buyanto 1811 RUS1.0010.20153.00 
  Epifanov, Andrey 2242 RUS0.001-0.2615-3.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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